26221750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 50038560

約数和(自身を除く): 23816810

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 1979, 2650, 3958, 6625, 9895, 13250, 19790, 49475, 98950, 104887, 209774, 247375, 494750, 524435, 1048870, 2622175, 5244350, 13110875, 26221750]

約数ペア:

[(1, 26221750), (2, 13110875), (5, 5244350), (10, 2622175), (25, 1048870), (50, 524435), (53, 494750), (106, 247375), (125, 209774), (250, 104887), (265, 98950), (530, 49475), (1325, 19790), (1979, 13250), (2650, 9895), (3958, 6625)]